Aggregate Equipment Specialists

Sioux Aggregate Bin Heater / Sioux Water Heating Solutions / R.W. Martin Aggregate Equipment Specialists

High-Quality Equipment from Aggregate Machinery Specialists

Are you looking for high-quality, reliable aggregate equipment for your facility? R.W. Martin aggregate equipment specialists can help you find the best machinery for your application. We offer immense experience with new and pre-owned industrial aggregate equipment, so you can rely on us to deliver the solutions you need.

Aggregate bin heaters are concrete heating systems that utilize steam to speed up concrete curing, heat aggregates, and heat water for both ready mix and precast concrete. Temperature and moisture can also impact the quality of the finished product. So, aggregate bin heaters can maintain these variables to improve the overall outcome.

Most notably, aggregate equipment helps concrete companies keep materials in spec during the winter months. In fact, these machines can thaw and heat completely frozen concrete materials. For spring and summer, however, these systems simply maintain ideal conditions for the concrete.

Here at R.W. Martin, our mission is to provide the most effective solutions available. So, our aggregate equipment specialists have procured aggregate bin heaters from Sioux, a leading manufacturing of aggregate heating machinery.

Sioux Aggre-Flo® Aggregate Bin Heater

The Aggre-Flo® aggregate bin heater is a state-of-the-art piece of aggregate machinery. It is designed to heat both fine and coarse aggregate, so it can eliminate ice and frozen chunks during winter months.

The Aggre-Flo® heats the entire aggregate for concrete with dry heat. So, the aggregate does not come into contact with moisture. As a result, concrete companies can allow aggregate to continuously flow from bins while maintaining consistent quality.

The Aggre-Flo® combines Sioux’s expertise in engineering with dependable and straightforward design to create an effective dry aggregate concrete heating system. This bin heater is at the top of its class, so you can keep aggregates flowing throughout the entire winter season!


  • 500,000, 1,000,000 or
  • 2,000,000 BTU/Hr net heat output
  • 2,000, 4,000 or 8,000 CFM max air flow
  • Burner & blower controls
  • Can be matched with customers' existing bin diffusers
  • Design provides easy access to burner
  • Central controller can be mounted with customer’s batch control panels (up to 330ft away)
  • Meets UL-508a and NFPA 86


  • Allows constant aggregate flow out of your bins in the winter
  • Reduces total operation costs with high-efficiency performance
  • Keeps concrete in spec with correct aggregate temperatures
  • Controls heat for up to 6 aggregate bins from a central controller
  • Can be expanded for additional capacity - up to 4 additional bins per expansion pack
  • Keeps your employees safe – No more climbing to beat on bins


  • Input BTU/Hr – 500,000, 1,000,000, 2,000,000=
  • Output BTU/Hr – 500,000, 1,000,000, 2,000,000
  • Electrical – 460/3/60
  • Operating Current – 13, 30, 58 Amps
  • Air Flow (CFM) – 2,000, 4,000, 8,000
  • Weight (lbs) – 1,600, 2,200, 3,100
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Sioux Water Heating Solutions

In addition to Sioux aggregate bin heaters, R.W. Martin also carries Sioux water heating solutions! Sioux manufacturers water heaters with the highest efficiency ratings on the market. In fact, their heaters can produce a constant supply of hot water without required preheating or recovery time.

Sioux water heaters also offer a variety of unique benefits. They can reach a 100°F temperature rise in only 3-5 minutes and maintain outlet temperatures and flow rates are incredibly precise levels. Furthermore, Sioux industrial hot water heaters are pre-plumbed and pre-wired for quick installation and setup.

Sioux has more than 50 years of experience in the design and manufacturing of industrial water heaters. In fact, many industries depend on their water heating equipment including food manufacturing, chemicals and pharmaceuticals, concrete production, and many other fluid heating applications.

Sioux water heating solutions are the ideal option for increasing efficiency and productivity. They can also reduce wastewater production and energy consumption. R.W. Martin's technical staff will work directly with you, so you can find the best Sioux water heater for your facility. We are a leading provider of new and pre-owned water heating solutions with comprehensive knowledge surrounding industrial machinery. As a result, we can readily assist you with finding the best machinery, maximizing your facility's productivity, and saving you money.

Buy, Sell, and Rent with R.W. Martin Aggregate Equipment Specialists

Here at R.W. Martin, we buy, sell, and rent both new and pre-owned aggregate equipment as well as many other forms of industrial machinery. If you are looking for aggregate heating machinery or other industrial equipment, our aggregate equipment specialists can help you find the best solutions for your facility.